1: (0 5 21)

(0 8 5 20 3)(1 18 17 14 12 10 7)(2 11 4)(6 19 9)(13 16 15)(21)

2: (3 5 20)

(0 8 5)(1 18 17 14 12 10 7)(2 11 4)(3)(6 19 9)(13 16 15)(20)(21)

3: (2 11 4)

(0 8 5)(1 18 17 14 12 10 7)(2)(3)(4)(6 19 9)(11)(13 16 15)(20)(21)

4: (1 18 7)

(0 8 5)(1)(2)(3)(4)(6 19 9)(7 17 14 12 10)(11)(13 16 15)(18)(20)(21)